AMMAN, Jordan -- Syriac Christians in northeastern Syria are calling on the United States to help defend them against a buildup of Turkish troops along the border, fearing they will be overrun and suffer the same fate as Afrin, where jihadist forces pushed out inhabitants last year.

LANCASTER, England – A huge plume of grey smoke billows into a vivid blue sky as rooftops and buildings buckle into twisted iron and debris and then begin to fall. Beneath the smoke, human wreckage of the blast is visible: faces of victims contorted in pain and others dead, lying in pools of their own blood.